This is the 1705th most frequent Portuguese word.
combustíveis
Fuels.
Here, 'combustíveis' is used to describe substances like coal or oil that are used for energy.
Os combustíveis fósseis são uma das principais fontes de energia do mundo.
Fossil fuels are one of the main energy sources in the world.
In this instance, 'combustíveis' refers to conventional energy sources such as gasoline and natural gas.
Precisamos buscar alternativas sustentáveis aos combustíveis tradicionais.
We need to seek sustainable alternatives to traditional fuels.
Here, 'combustíveis' refers to the industry or sector associated with the production and distribution of fuel.